Filing deadlines
Advance Tax — 3rd instalment (75%) — 15 Dec GSTR-1 (monthly) — 11th every month GSTR-3B (monthly) — 20th every month TDS payment (monthly) — 7th every month GSTR-9 / 9C annual return — 31 Dec Belated / revised ITR — 31 Dec AOC-4 / MGT-7 (ROC) — 30 / 60 days from AGM TDS / TCS return — Q3 (Oct–Dec) — 31 Jan Advance Tax — 4th instalment (100%) — 15 Mar Tax Audit Report — Sec 63, Income Tax Act 2025 (Sec 44AB, 1961) — 30 Sep ITR — Tax Audit cases — 31 Oct Standard due dates shown — extensions per CBDT/GST Council circular may apply Advance Tax — 3rd instalment (75%) — 15 Dec GSTR-1 (monthly) — 11th every month GSTR-3B (monthly) — 20th every month TDS payment (monthly) — 7th every month GSTR-9 / 9C annual return — 31 Dec Belated / revised ITR — 31 Dec AOC-4 / MGT-7 (ROC) — 30 / 60 days from AGM TDS / TCS return — Q3 (Oct–Dec) — 31 Jan Advance Tax — 4th instalment (100%) — 15 Mar Tax Audit Report — Sec 63, Income Tax Act 2025 (Sec 44AB, 1961) — 30 Sep ITR — Tax Audit cases — 31 Oct Standard due dates shown — extensions per CBDT/GST Council circular may apply
From the practice

Insights

Articles on income tax, GST, TDS, ROC and NRI taxation — due dates, forms and practical guides.

Insights · 31 Oct 2026

Udyam Registration and the 45-Day Payment Rule (Section 43B(h)): What Vadodara MSMEs and Their Buyers Must Know (2026)

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Insights · 29 Oct 2026

Import Export Code (IEC) Registration in Vadodara: Fee, Documents, Timeline and Who Really Needs One (2026)

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Insights · 29 Oct 2026

GST LUT for Exporters in Vadodara: How to File, Who Needs It and What Happens If You Miss It (FY 2026-27)

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Insights · 24 Oct 2026

Advance Tax 2026-27: Due Dates, Who Must Pay and How the Interest Is Calculated

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Insights · 21 Oct 2026

GST Return Filing in Vadodara: Due Dates, Late Fees and What a CA Handles (2026)

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Insights · 15 Oct 2026

Income Tax Return (ITR) Filing in Vadodara: Which Form, Documents and Last Date (AY 2026-27)

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Insights · 14 Oct 2026

How to Choose a Chartered Accountant in Vadodara: 9 Questions to Ask Before You Hire

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Insights · 11 Oct 2026

GST Registration in Vadodara: Documents, Process and Timeline (2026 Guide)

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Insights · 2 Oct 2026

TDS Return Filing Q2 FY 2026-27: Due Date 31 October, Late Fees & Penalties

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Accounting Systems · 1 Oct 2026

QuickBooks, Xero, or Zoho Books: What Actually Matters When Choosing

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Virtual Accounting & Business Advisory · 1 Oct 2026

What a Virtual CFO Actually Does (and When a Business Needs One)

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Audits & Assurance · 1 Oct 2026

Does Your Company Need a Statutory Audit? Here’s How to Tell

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